[#BloombergLP-bdljsn-JsonArray-2constructor-0a]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdljsn.adoc[bdljsn]::xref:BloombergLP/bdljsn/JsonArray.adoc[JsonArray]::JsonArray
:relfileprefix: ../../../
:mrdocs:

Create a `JsonArray` and insert (in order) each `Json` object in the range starting at the specified `first` element, and ending immediately before the specified `last` element. Optionally specify `basicAllocator` used to supply memory. If `basicAllocator` is not specified, the currently installed default allocator is used. Throw `bsl::length_error` if the number of elements in `[first .. last)]` exceeds the value returned by the method `maxSize`. The (template parameter) type `t_INPUT_ITERATOR` shall meet the requirements of an input iterator defined in the c++11 standard [24.2.3]providing access to values of a type convertible to `Json`, and `Json` must be `emplace‐constructible` form `*i`, where `i` is a dereferenceable iterator in the range `[first .. last)]`. The behavior is undefined unless `first` and `last` refer to a range of valid values where `first` is at a position at or before `last`.

== Synopsis

Declared in `<bdljsn_json.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<class t_INPUT_ITERATOR>
JsonArray(
    t_INPUT_ITERATOR first,
    t_INPUT_ITERATOR last,
    xref:BloombergLP/bslma/Allocator.adoc[bslma::Allocator]* basicAllocator = 0);
----


[.small]#Created with https://www.mrdocs.com[MrDocs]#